Results 11 to 20 of about 2,695,296 (336)
Market Power in Water Markets [PDF]
We model market power in water markets as multi-market Cournot competition with a river structure. Suppliers are connected through water balances, which imposes resource constraints, and they are connected to heterogeneous water users via a water delivery infrastructure. Our model captures a wide range of specific water market structures.
Ansink, E. & Houba, H.
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Market Power in a Power Market with Transmission Constraints [PDF]
In this paper we present a model for analysing the strategic behaviour of a generator and its short run implications on an electricity network with transmission constraints. The problem is formulated as a Stackelberg leader-follower game. The upper level problem is generator’s profit maximisation subject to the solution of the lower level problem of ...
Bjørndal, Mette+2 more
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Political Power and Market Power
We study the link between political influence and industrial concentration. We present a joint model of political influence and market competition: an oligopoly lobbies the government over regulation, and competes in the product market shaped by this influence.
Cowgill, Bo+2 more
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Distributed energy resource (DER) has become an effective attempt in promoting use of renewable energy resources for electricity generation. The core intention of this study is to expand an approach for optimally placing several DER units to attain the ...
Ardiaty Arief, Muhammad Bachtiar Nappu
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Market power in the expanding Nordic power market [PDF]
We examine if the Nordic power market, Nord Pool, has been competitive or if electricity suppliers have had market power.
Bask, Mikael+2 more
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A day-ahead optimal decision-making model is established for an integrated electricity-heat energy system to participate in both the electric energy market and the spinning reserve market, and the step-by-step carbon trading is introduced into the ...
JIANG Ting, DENG Hui, LU Chengyu, WANG Xu, JIANG Chuanwen, GONG Kai
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Information and Market Power [PDF]
We analyze demand function competition with a finite number of agents and private information. We show that the nature of the private information determines the market power of the agents and thus price and volume of equilibrium trade.We establish our results by providing a characterization of the set of all joint distributions over demands and payoff ...
Dirk Bergemann+2 more
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Improving grid strength in a wide‐area transmission system with grid forming inverters
This paper summarizes Electromagnetic Transient (EMT) simulation studies using PSCAD/EMTDC undertaken to evaluate the capability and suitability of commercially available large scale Grid Forming Inverters (GFMI) to dampen oscillations in a real bulk ...
Peter F. Mayer+3 more
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We develop, estimate, and test a tractable general equilibrium model of oligopsony with differentiated jobs and concentrated labor markets. We estimate key model parameters by matching new evidence on the relationship between firms’ local labor market share and their employment and wage responses to state corporate tax changes.
Berger, David+2 more
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We investigate the effectiveness of tax and transfer policies in correcting market distortions when the economy is imperfectly competitive. We perform this analysis in the context of an exchange model representing bilateral oligopoly situations, which constitute particular examples of Shapley–Shubik strategic market games.
GRAZZINI, LISA, J. GABSZEWICZ
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